Electric Mason Jar Sealer Patent Dispute Threatens Sellers
A patent enforcement action has been initiated for US Patent US 11981555, a multifunctional electric vacuum sealer. Shanghai Xinqi Company is the patent holder. Sellers are advised to be cautious, examine their product listings, and remove any related products to avoid potential infringement risks and fund freezes. This primarily concerns electric sealers designed for Mason jars or similar containers. Failure to comply may result in legal action and financial losses. It is crucial to verify product compliance and avoid selling infringing items.









